[System Pop Up] Add help center with release notifications and "What's New" popup (#4256)

Co-authored-by: github-actions <github-actions@github.com>

src/locales/zh/main.json

@@ -381,6 +381,20 @@
     "create": "创建组节点",
     "enterName": "输入名称"
   },
+  "helpCenter": {
+    "clickToLearnMore": "点击了解更多 →",
+    "desktopUserGuide": "桌面端用户指南",
+    "docs": "文档",
+    "github": "Github",
+    "helpFeedback": "帮助与反馈",
+    "loadingReleases": "加载发布信息...",
+    "more": "更多...",
+    "noRecentReleases": "没有最近的发布",
+    "openDevTools": "打开开发者工具",
+    "reinstall": "重新安装",
+    "updateAvailable": "更新",
+    "whatsNew": "新功能?"
+  },
   "icon": {
     "bookmark": "书签",
     "box": "盒子",
@@ -872,6 +886,12 @@
     },
     "title": "您的设备不受支持"
   },
+  "releaseToast": {
+    "newVersionAvailable": "新版本可用！",
+    "skip": "跳过",
+    "update": "更新",
+    "whatsNew": "新功能?"
+  },
   "selectionToolbox": {
     "executeButton": {
       "disabledTooltip": "未选择输出节点",
@@ -1080,6 +1100,7 @@
   "sideToolbar": {
     "browseTemplates": "浏览示例模板",
     "downloads": "下载",
+    "helpCenter": "帮助中心",
     "logout": "登出",
     "modelLibrary": "模型库",
     "newBlankWorkflow": "创建空白工作流",
@@ -1440,6 +1461,9 @@
     "getStarted": "开始使用",
     "title": "欢迎使用 ComfyUI"
   },
+  "whatsNewPopup": {
+    "learnMore": "了解更多"
+  },
   "workflowService": {
     "enterFilename": "输入文件名",
     "exportWorkflow": "导出工作流",